Lounge chair



FIG. 1 is a perspective view of a lounge chair, showing my new design;

FIG. 2 is a top view thereof;

FIG. 3 is a side elevation view, the opposite side being a mirror image thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a side elevation view, the opposite side being a mirror image thereof;

FIG. 6 is a rear elevation view thereof; and,

FIG. 7 is a bottom view thereof. 

The ornamental design for a lounge chair, as shown and described. 